#ifndef _ANALOG_H
#define _ANALOG_H

//float get_freq_by_energy_quantile(float spectrum[], int spectrum_size, float quantile);
float get_F_of_AM();
float get_Ma(float F_Hz);
void display_AM();
float get_F_of_FM();
float get_Mf(float F_Hz, float deltaFmax);
float get_deltaFmax(float F_Hz);
void display_FM();
void display_CW();
char analog_recognize();

#endif
